.300 Blackout 115 Chaos HPBT SUPER SONIC

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  • $36.99
  • Regular price $36.99
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Caliber: .300 Blackout 
Bullet Weight: 115gr
Bullet Type: Controlled Chaos Hollow Point, Boat Tail
Average Muzzle Velocity: 2150 feet per second
Muzzle Energy: 1180 ft-lbs
Boxer primed
Non-corrosive powder


     Hide your Uno cards, because this super sonic round don’t play! The Controlled Chaos round is designed to penetrate to a specific depth and to fracture as the internal hydraulic pressure exceeds the hoop strength of the nose design.  At the time of fracture, a massive energy spike is released as the particles break away and radiate outward from the initial trajectory path.  This energy spike and resulting temporary cavity sends a shock wave through the target’s circulatory and nervous systems immediately shutting down their function. Organically sourced and sustainably farmed in the shadow of the purple mountain’s majesty amid amber waves of grain.

All Grind Hard Ammo is guaranteed to provide excellent performance. If it doesn’t we’ll make it right.

Customer Reviews

Based on 4 reviews
Khalil wormley


Rich Rumpke

Great ammo Thank you for letting me know it was back in stock

jonathan bellamy
Tried them all, I'm here to claim.

We have tried many ammo manufactures and the is only just a few that really hit the bullseye with us, Underwood, Federal, Hornady, Speer, and Grind Hard. when you compare Price, Reliability, Accuracy, Quality, Friendly Employees who care for the customers, and just overall looks of the ammo and packaging, Grind Hard is at the very top and # 1 in our book!

Hog hammers!

These 115s are very accurate and quickly LETHAL on hogs. In my experience, neck/medulla shots they are DRT. Heart/lung shots have all died within 20 yards, most of them are DRT. Best overall performing 300blk hunting round I have used, as far as lethality. Highly recommend!!!